ขาย QC 3.0 car fast charge dual port usb car charger fast charge car charger QC 3.0 fast charge 5V / 3.1A or 9V / 1.8A or 12V / 1.8A ราคาที่ดีที่สุด

Name: Dual USB car charger (QC3.0 fast charge) Colour: Black Input voltage: 12V-24V USB 3.1A interface output: 5V / 3.1A QC3.0 USB interface output: 5V / 3.1A, 9V or 12V / 1.8A Material: PC fire retardant material Weight: 30.4g (bare metal net weight) Output interface: dual UBS port Product size: 7.8cm * 3.2cm * 3.2cm Applicable occasions: suitable for cars, suvs, trucks. Features: 1. Intelligent cooling system, using heat-resistant and flame-retardant materials to sparse heat conduction, refreshing and safer. 2. Intelligently adjust the output current according to the charging equipment or the power of the equipment. It has the functions of adaptive equipment, automatic switching, smart flash charging, and battery protection. Explanation: 1. Any charger will definitely get hot during use. It is normal for the normal room temperature not to exceed 60 degrees. 2. The charger will stop working after overcurrent, overtemperature, short circuit, overvoltage, and undervoltage protection. 3. Do not strongly hit this product. 4. Do not immerse this product in water. 5. Do not modify or decompose this product. 6. Avoid charging in places where the temperature is high or in the sun. Excessive temperature will affect the charging effect.